| Primary satellite | Secondary satellite |
| Name | CZ-2D DEB | FENGYUN 1C DEB |
| Spacetrack catalog number | 44549 | 29955 |
| Radar cross section | small | small |
| Epoch of two-line elements (UTC) | 2024 Dec 22 14:07 | 2024 Dec 23 03:37 |
| Time of closest approach (UTC) | 2024 Dec 24 23:15:43.556 |
| Minimum distance | 4.087 km |
| Height difference | -3.265 km |
| Relative speed | 3.816 km/s |
| Angle between velocity vectors | 30° |
| Geographic position | 80.7°N, 129.3°W |
| Height | 796 km |
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